United States Court of Appeals
                             FOR THE EIGHTH CIRCUIT
                                ________________

                                   No. 06-3157
                                ________________

United States of America,                 *
                                          *
             Appellee,                    *
                                          *
      v.                                  *       Appeal from the United States
                                          *       District Court for the
Rudolph George Stanko,                    *       District of Nebraska.
                                          *
             Appellant.                   *
                                          *
                                          *
                                          *

                                ________________

                            Submitted: January 11, 2007
                                Filed: June 20, 2007
                               ________________

Before COLLOTON, BRIGHT, and GRUENDER, Circuit Judges.
                        ________________


GRUENDER, Circuit Judge.

      Rudolph Stanko appeals his convictions for two counts of possessing firearms
and ammunition by a prohibited person, in violation of 18 U.S.C. § 922(g)(1). On
appeal, Stanko’s primary argument is that the district court1 erred in concluding that

      1
       The Honorable Joseph Bataillon, Chief Judge, United States District Court for
the District of Nebraska.
Stanko qualifies as a prohibited person under § 922(g)(1) because his 1984 conviction
for violating the Federal Meat Inspection Act (FMIA) does not fall within the
“business practices” exclusion of 18 U.S.C. § 921(a)(20)(A). We disagree and affirm
the convictions.

I.    BACKGROUND

       In 1984, Cattle King Packing Co., Inc. and Stanko, an officer and shareholder
of the corporation, were convicted after a jury trial of multiple counts of violating the
FMIA, 21 U.S.C. § 601 et seq., and of conspiracy to violate the FMIA, 18 U.S.C.
§ 371. United States v. Cattle King Packing Co., 

(10th Cir. 1986). In
its opinion affirming the conviction, the Tenth Circuit Court of Appeals described the
substantive counts against the defendants as: “(1) the fraudulent distribution of
adulterated meat products; (2) the intentional circumvention of federal law requiring
an inspection by a federal meat inspector of all shipments returned to Cattle King by
dissatisfied purchasers; and (3) the fraudulent misbranding of meat shipments by
stamping on the shipment a false production date.” 

       Ten years later, Stanko sought a declaratory judgment that he was not
prohibited from possessing firearms under § 922(g)(1) because his conviction fell
within the § 921(a)(20)(A) exclusion. After the United States District Court for the
District of Montana denied relief on the merits, the Ninth Circuit Court of Appeals
reversed with instructions to dismiss the case for lack of standing. Stanko v. United
States, No. 95-35289, 

, *1-2 (9th Cir. August 22, 1995) (unpublished
table decision).

      In 2005, a federal grand jury for the District of Nebraska returned an indictment
charging Stanko with one count of possession of firearms by a prohibited person and
one count of possession of ammunition by a prohibited person, both in violation of 18
U.S.C. § 922(g)(1), which provides:

                                          -2-
       It shall be unlawful for any person—who has been convicted in any court
       of a crime punishable by imprisonment for a term exceeding one year .
       . . to ship or transport in interstate or foreign commerce, or possess in or
       affecting commerce, any firearm or ammunition . . . .

18 U.S.C. § 922(g)(1). Both counts cited Stanko’s FMIA convictions to establish his
prohibited person status.

       After a pretrial hearing on Stanko’s motion to dismiss the indictment, the
district court concluded that Stanko’s FMIA conviction did not fall within the
§ 921(a)(20)(A) exclusion, which states in relevant part:

       The term “crime punishable by imprisonment for a term exceeding one
       year” does not include—(A) any Federal or State offenses pertaining to
       antitrust violations, unfair trade practices, restraints of trade, or other
       similar offenses relating to the regulation of business practices.

18 U.S.C. § 921(a)(20)(A). The district court reasoned that: (1) the exclusion was
“directed towards illegal restraints of trade, monopolies, and anti-competitive forces
in the marketplace,” not towards fraud-related convictions such as Stanko’s; (2) for
the “similar offenses” language to apply, the offense must be similar in nature to
antitrust, restraint of trade, or unfair trade practices, and must also relate to regulation
of business practices; and (3) the FMIA conviction did not depend on its effect on
consumers or on competition. The district court summarized by saying, “Although
in some respect the allegations . . . could be considered unfair trade practices, the
gravamen of these charges are issues of food and drug safety and fraud, not unfair
trade practices.” At trial and over Stanko’s objections, the district court declined
Stanko’s request to instruct the jury on the exclusion and denied his motion for
judgment of acquittal. The jury found Stanko guilty on both counts, and the district
court sentenced him to 72 months in prison.


                                            -3-
       In addition to his substantive § 921(a)(20)(A) argument, Stanko contends on
appeal that the indictment was fatally defective because it did not include the
§ 921(a)(20)(A) exclusion as an element of the charged offense and because the
district court erred in treating his § 921(a)(20)(A) argument as a question of law for
the court rather than one of fact for the jury.2

II.   DISCUSSION

       Stanko raised his challenges to the indictment and to the district court’s refusal
to submit the § 921(a)(20)(A) exclusion issue to the jury in his motions to dismiss the
indictment and for judgment of acquittal. We review de novo the district court’s
denial of a motion to dismiss the indictment, United States v. Postley, 

,
832 (8th Cir. 2006), and we also apply de novo review to the denial of a motion for
judgment of acquittal, United States v. Cannon, 

, 1020 (8th Cir. 2007).

       An indictment “is legally sufficient on its face if it contains all of the elements
of the offense charged, fairly informs the defendant of the charges against which he
must defend, and alleges sufficient information to allow a defendant to plead a
conviction or acquittal as a bar to a subsequent prosecution.” United States v.
Hernandez, 

, 992 (8th Cir. 2002). The Government must prove three
essential elements for a § 922(g)(1) conviction: (1) the defendant previously was
convicted of a crime punishable by a term of imprisonment exceeding one year; (2)
he knowingly possessed a firearm; and (3) the firearm traveled in or affected interstate
commerce. United States v. Maxwell, 

, 818 (8th Cir. 2004). We have not


      2
        On appeal, in addition to his counseled briefs, Stanko has filed two pro se
“Petition[s] for Great Writ of Habeas Corpus” in which he advances additional
arguments as to why his convictions should be overturned. We construe these filings
as supplemental pro se briefs and decline to address them. See United States v. Peck,

, 1174 n.2 (8th Cir. 1998) (“It is not our practice to consider pro se
briefs filed by parties represented by counsel . . . .”) (internal citation omitted).

                                           -4-
included the § 921(a)(20)(A) exclusion as an element of a § 922(g)(1) offense. In
addition, several circuits have held that the exclusions of § 920(a)(20) are legal
definitions rather than elements of a § 922(g)(1) violation. E.g., United States v.
Bartelho, 

, 439-40 (1st Cir. 1995) (holding that the § 921(a)(20) exclusion
is a legal definition, not an element, and noting that the holding follows the approach
taken by other circuits); United States v. Jackson, 

, 1015-17 (11th Cir.
1995); (rejecting the defendant’s argument that § 921(a)(20) adds a new element to
a § 922(g)(1) offense; holding that the government had no obligation to prove that the
exclusion was inapplicable where the defendant did not proffer evidence that the prior
conviction fell within the exception); United States v. Flower, 

, 534 (10th
Cir. 1994) (holding that § 921(a)(20) is a legal definition that defines “conviction for
a term exceeding one year”). We agree and hold that the indictment was not defective
because the § 921(a)(20)(A) exclusion is not an element of a § 922(g)(1) offense. The
indictment in this case contained each element of the offense, fairly informed Stanko
of the charges, and alleged sufficient information to allow Stanko to plead a
conviction or acquittal as a bar to a subsequent prosecution. Therefore, the district
court did not err in refusing to dismiss the indictment.

       Likewise, we conclude that whether Stanko’s predicate FMIA convictions
qualified under the § 921(a)(20)(A) exclusion was a question of law for the court
rather than one of fact for the jury. The definitional nature of the § 921(a)(20)
exclusions places the responsibility on the court to determine as a matter of law
whether the prior conviction qualifies as a “crime punishable by imprisonment for a
term exceeding one year” under § 922(g)(1). 

(considering
the § 921(a)(20) exclusion of a conviction which has been expunged or set aside, or
for which a person has been pardoned or has had civil rights restored); see also United
States v. Hayes, No. 06-4087, 

, at *1 (4th Cir. Apr. 16, 2007)
(noting that questions regarding the definition of a predicate offense set forth in
§ 921(a)(33)(A) are questions of law); United States v. Bethurum, 

, 716-
17 (5th Cir. 2003) (holding that for purposes of § 922(g)(9), the trial judge rather than

                                          -5-
the jury should determine whether “a particular conviction is admissible as relevant
evidence of a misdemeanor crime of domestic violence” as defined in § 921(a)(33);
noting that numerous courts have treated questions regarding the definitions in
§ 921(a) as purely legal questions); United States v. Akins, 

, 1146 (9th
Cir. 2002) (“Because § 921(a)(33)(B)(i)(I) is a legal definition, its application presents
a question of law to be decided by the trial judge.”); United States v. Daugherty, 

, 514 (5th Cir. 2001) (“The question whether a felony conviction may serve
as a predicate offense for a prosecution for being a felon in possession of a firearm
pursuant to § 922(g)(1) is purely a legal one.”) (internal quotation omitted). We agree
with these circuits and hold that whether a conviction falls within the exclusions
defined in § 921(a)(20)(A) is a question of law for the court.3 Cf. United States v.
Mincks, 

, 901 (8th Cir. 2005) (noting that whether a prior conviction is
a violent felony under the Armed Career Criminal Act “is distinctly a question of law
for the court, not a jury”), cert. denied, ---U.S.---, 

(2006). Therefore,
the district court did not err in rejecting Stanko’s argument that the issue should have
been submitted to the jury.

      We now turn to the substantive question of whether the district court correctly
concluded that Stanko’s FMIA convictions do not fall within the § 921(a)(20)(A)
exclusion, a question of first impression in this circuit. This court “appl[ies] de novo
review to . . . questions of federal law involving statutory interpretation.” United


      3
       We also necessarily conclude that Stanko’s Sixth Amendment right to a trial
by jury was not violated by the district court’s refusal to instruct the jury on the
§ 921(a)(20)(A) exclusion. Stanko’s reliance on United States v. Gaudin, 

(1995), is misplaced. Gaudin held that a trial judge must submit instructions to
the jury on every element of the crime charged, which included the element of the
“materiality” of Gaudin’s false statements on Department of Housing and Urban
Development loan documents. 

522-23. By contrast here, because the
§ 921(a)(20)(A) exclusion is not an element of a § 922(g)(1) offense, Gaudin does not
require the jury to be instructed on the exclusion.


                                           -6-
States v. Bach, 

, 627 (8th Cir.) (internal citation omitted), cert. denied,
---U.S.---, 

(2005). We begin our discussion by considering Stanko’s
argument, based upon his reading of the § 921(a)(20)(A) clause “or other similar
offenses relating to the regulation of business practices” (“the business practices
clause”), that Congress intended to exclude convictions for all business-related
offenses from qualifying a defendant as a prohibited person under § 922(g)(1). We
then consider whether, even if we reject Stanko’s interpretation of the business
practices clause, his FMIA convictions fall within the specifically enumerated
offenses.

       In examining the meaning of a statute, our inquiry begins with the statute’s
plain language. United States v. Cacioppo, 

, 1016 (8th Cir. 2006).
“The Court will avoid an interpretation of a statute that renders some words altogether
redundant,” United States v. Alaska, 

, 59 (1997) (internal quotation
omitted), and should “avoid a statutory construction that would render another part of
the same statute superfluous,” United States v. Gomez-Hernandez, 

, 979
(8th Cir. 2002). Stanko argues that the enumerated offenses excluded by
§ 921(a)(20)(A)—antitrust violations, unfair trade practices, and restraints of
trade—encompass a vast array of business-related offenses and that the business
practices clause serves simply to emphasize that Congress viewed the three
enumerated offenses as similar, namely as related to the regulation of business
practices broadly speaking. As a result, Stanko contends, any offense related to the
regulation of business practices falls within the exclusion.

       We do not agree with Stanko’s broad interpretation of the business practices
clause. First, “[q]ualifying words or clauses refer to the next preceding antecedent
except when evident sense and meaning require a different construction.” United
States v. Friedrich, 

, 845 (8th Cir.), cert. denied, ---U.S.---, 

(2005). We do not find any evident sense or meaning in the statute that would
require us to avoid applying this grammatical rule. Thus, the qualifying clause

                                         -7-
“relating to the regulation of business practices” refers only to the preceding
antecedent “other similar offenses” rather than functioning, as Stanko would have it,
as descriptive of the commonalities between each of the enumerated offenses and as
an indication of a congressional intent to exclude any business-related offense.4
Second, Congress used the comparative term “similar” to modify “offenses,” rather
than saying “any other offenses” or simply “other offenses.” The term “similar”
indicates an intent to limit the business practices clause’s reach to offenses which are
“comparable” or “nearly corresponding” to the enumerated offenses. See Webster’s
Third New International Dictionary 2120 (2002) (defining “similar” as “having
characteristics in common : very much alike : comparable”); see also United States
v. Lindsey, 

, 117-18 (8th Cir. 1986) (per curiam) (discussing whether
crimes were of a similar character and defining “similar” as [n]early corresponding;
resembling in many respects; somewhat alike; having a general likeness”) (internal
quotations omitted). Thus, we believe the general phrase “or other similar offenses
relating to the regulation of business practices” refers back for its meaning to the three
types of offenses Congress specifically enumerated—antitrust violations, unfair trade
practices, and restraints of trade. Stanko’s broad reading of the phrase would not only
render the use of “similar” nonsensical, it would also render the enumerated terms
superfluous because each enumerated offense is by definition an offense related to the
regulation of business practices. Therefore, we conclude that the plain meaning of the




      4
       Until a 1986 amendment to the statute, § 921(a)(20)(A) read “or similar
offenses relating to the regulation of business practices as the Secretary may by
regulation designate.” 18 U.S.C. 921(a)(20)(A) (1968), amended by Pub. L. No. 99-
308 (1986) (emphasis added). Our research has not revealed any offense so
designated by the Secretary under this prior version, nor any indication of Congress’s
rationale for deleting that language.

                                           -8-
statute indicates Congress’s intent to limit the offenses that fall within the
§ 921(a)(20)(A) exclusion to those pertaining to antitrust violations, unfair trade
practices, restraints of trade, or offenses similar to them.5

       Having concluded that the § 921(a)(20)(A) exclusion does not extend to all
business-related offenses, we must now determine whether Stanko’s FMIA offenses
pertain to antitrust violations, unfair trade practices, restraints of trade, or “other


      5
       Even if we were to find ambiguity in the language of § 921(a)(20)(A), as
suggested by Stanko, the application of the established maxim of statutory
construction ejusdem generis would also support our interpretation. Ejusdem generis
provides that “[w]here general words follow specific words in a statutory
enumeration, the general words are construed to embrace only objects similar in
nature to those objects enumerated by the preceding specific words.” Circuit City
Stores, Inc., v. Adams, 

, 114-15 (2001) (quotation omitted). In
considering a phrase in the Federal Arbitration Act that excluded from the Act’s
coverage “contracts of employment of seamen, railroad employees, or any other class
of workers engaged in foreign or interstate commerce,” 

the Court
concluded that the residual clause “should itself be controlled and defined by
reference to the enumerated categories of workers which are recited just before it,” 

The same principle would apply here. Congress chose to enumerate three
types of offenses that qualify for the § 921(a)(20)(A) exclusion and to add the residual
clause “or other similar offenses relating to the regulation of business practices.”
Were we to assume that the business practices clause is ambiguous, we would still
conclude under the doctrine of ejusdem generis that the clause must be “controlled and
defined” by reference to the enumerated offenses. See 

Stanko’s argument that any ambiguity in the statute requires
resolution in his favor under the rule of lenity misinterprets the reach of that rule. See
Bernitt v. Martinez, 

, 869 (8th Cir. 2005) (per curiam) (“We do not resort
to the rule of lenity where, as here, we can otherwise resolve the ambiguity of the
statute.”). We also reject Stanko’s argument that the exclusion is unconstitutionally
vague. See United States v. Bamberg, 

, 937 (8th Cir. 2007) (“The statute,
first, must provide adequate notice of the proscribed conduct, and second, not lend
itself to arbitrary enforcement.”).

                                           -9-
similar offenses” so as to fall within the exclusion. Although Stanko briefly mentions
antitrust violations and restraint of trade in his brief, he sets forth no substantive
arguments that his FMIA convictions pertain to either. We therefore limit our
discussion to whether they pertain to unfair-trade-practices offenses or are similar to
antitrust violations, unfair trade practices, or restraints of trade collectively. See Chay-
Velasquez v. Ashcroft, 

, 756 (8th Cir. 2004) (noting that claims not
meaningfully argued in the opening brief are waived).

       Only three courts have analyzed whether an offense qualifies under the
§ 921(a)(20)(A) exclusion. Each of these courts has focused on whether the statute
of conviction constitutes the type of offense enumerated in § 921(a)(20)(A), as
evidenced by the primary purpose of the criminal statute and the elements the
Government must prove for conviction under it. In Dreher v. United States, after
recounting the elements of the statute of conviction, the court held that convictions for
mail fraud and conspiracy to commit mail fraud did not qualify under the exclusion
“[b]ecause violations of §§ 371 & 1341 in no way depend on whether they have an
effect upon competition.” 

, 332-33 (5th Cir. 1997). In United States v.
Meldish, the court noted that none of the elements of the offense of bringing a
wristwatch into the United States by means of a false customs declaration included
effects on competition or consumers and that “[s]ection 542 does not concern itself
with matters” related to unfair trade practices. 

, 27-28 (2d Cir. 1983).
Finally, in United States v. McLemore, the court held that a conviction for rolling back
odometers, in violation of 15 U.S.C. §§ 1984 and 1990c(a), did qualify as an unfair
trade practice because the statutes “are meant to punish an ‘unfair trade practice’
within the meaning of 18 U.S.C. § 921(a)(20)” and explicitly referred to the need to
protect consumers from unfair trade practices. 

, 98 (S. D. Ala. 1992).

       Significantly, the focus on the purpose and elements of the statute of conviction
in these cases endures notwithstanding the possibility that the defendant’s criminal
conduct may also have incidentally hampered competition or had negative economic

                                           -10-
effects on consumers. For example, the Dreher court specifically rejected the
argument that because Dreher’s activities had destroyed the competitive billing
process and injured his competitors, his offense should qualify under the
§ 921(a)(20)(A) exclusion. 

. Instead, the court concluded that
the plain meaning of “offenses” referred solely to the charged violation of law and not
to the possible incidental effects of the defendant’s activities. 

that the
term “offenses” in the context of § 921(a)(20)(A) refers to the charged violation of
law. Thus, the primary purpose of the statute of conviction and the elements that the
Government must prove for conviction under it, rather than the possible incidental
effects of the defendant’s actions, are the proper focus of the § 921(a)(20)(A) inquiry.

        We also agree with the Dreher and Meldish courts that implicit in the term
“unfair trade practices” is the requirement of an adverse economic effect on
competition or consumers. See Dreher, 115F.3d at 332-33; 

.
The standard dictionary definition of the term supports the requirement of adverse
economic effects. Although unfair trade can include generally any “inequitable
business practice,” it especially applies to “the act or an instance of a competitor’s
repeating of words in a way that conveys a misrepresentation that materially injures
the person who first used the words, by appropriating credit of some kind earned by
the first user.” Black’s Law Dictionary, 1564 (8th ed. 2004); see also 

(defining “unfair competition” generally as “dishonest or fraudulent rivalry in trade
and commerce” but especially “the practice of endeavoring to pass off one’s own
goods or products in the market for those of another by means of imitating or
counterfeiting the name, brand, size, shape, or other distinctive characteristic of the
article or its packaging”). Moreover, under the doctrine of noscitur a sociis, which
instructs that a word is “known by the company it keeps,” Gustafson v. Alloyd Co.,

, 575 (1995), we “avoid ascribing to one word a meaning so broad that
it is inconsistent with its accompanying words, thus giving unintended breadth to the
Acts of Congress,” 

omitted). Thus, while the term “unfair trade
practices” can apply broadly to any inequitable business practice, the meaning it

                                         -11-
carries here must be determined by reference to the other two enumerated
terms—antitrust violations and restraints of trade—both of which clearly involve
negative economic effects on consumers or competition. See Black’s Law Dictionary,
104 (8th ed. 2004) (defining “antitrust law” as “[t]he body of law designed to protect
trade and commerce from restraints, monopolies, price-fixing, and price
discrimination.”); 

(defining “restraint of trade” as “1. A limitation on
business dealings or professional or gainful occupations. 2. Antitrust. An agreement
between or combination of businesses intended to eliminate competition, create a
monopoly, artificially raise prices, or otherwise adversely affect the free market.”)
This choice of enumerated terms suggests that Congress intended to exclude from
§ 922(g)(1)’s prohibition those felons convicted under criminal statutes addressing
only economic harm to competition or consumers, but not to exclude those felons
convicted under criminal statutes designed primarily to address other societal
concerns.

       Stanko argues that violating the FMIA is an unfair trade practice as a matter of
clearly established law because one of the FMIA’s main purposes is to protect the
market from unfair competition and because the activities underlying his FMIA
conviction harmed competition. He also argues that mislabeling products and
committing business fraud constitute unfair trade practices by definition and that the
FMIA must be an unfair-trade-practices law because it has preempted all state unfair-
trade-practices laws.

      We disagree with Stanko’s characterization of the primary purpose of the FMIA
as well as his reliance on the potential incidental adverse effects on competition and
consumers resulting from his FMIA violations. It is true that the statement of
congressional findings at 21 U.S.C. § 602 includes concerns about the effects of
unwholesome meat on competition and markets. These concerns, however, are
subordinate to the FMIA’s primary public-health purpose of protecting consumers
from unsafe meat: “It is essential in the public interest that the health and welfare of

                                         -12-
consumers be protected by assuring that meat and meat food products distributed to
them are wholesome, not adulterated, and properly marked, labeled, and packaged.”
21 U.S.C. § 602. Indeed, cases discussing the FMIA uniformly describe the statute
as concerned primarily with protecting public health. See, e.g., Nat’l Pork Producers
Council v. Bergland, 

, 1361 (8th Cir. 1980) (noting that Congress
expressly charged the USDA with assuring that meat distributed to consumers is
wholesome, not adulterated, and properly marked, labeled, and packaged); United
States v. Mullens, 

, 139 (5th Cir. 1978) (“The purpose of the Meat
Inspection Act of 1907, as amended . . . is to ensure a high level of cleanliness and
safety in meat products.”); Pac. Trading Co. v. Wilson & Co., 

, 370 (7th
Cir. 1976) (“The Federal Meat Inspection Act has as its stated purpose, the
enforcement of standards of sanitation throughout meatpacking plants.”); United
States v. Articles of Food . . . Buffalo Jerky, 

, 210 (D. Neb. 1978)
(“The Meat Inspection Act is, by its very terms, designed to protect the health and
welfare of consumers: ‘by assuring that meat and meat food products distributed to
them are wholesome, not adulterated, and properly marked, labeled and packaged’.”)
(citing 21 U.S.C. § 602); Fed’n. of Homemakers v. Hardin, 

, 184
(D.D.C. 1971) (“The primary purpose of the Wholesome Meat Act is to benefit the
consumer and to enable him to have a correct understanding of and confidence in meat
products purchased. Prohibitions against mislabeling are an integral part of this
purpose.”). Thus, despite the fact that the FMIA statutory scheme necessarily
involves regulating business and may have the effect of protecting consumers and
competition from economic harm, we conclude that the primary purpose of the FMIA
is to protect public health from the effects of unwholesome meat.

      Even more significantly, none of the provisions of the FMIA require the
Government to prove an effect on competition or consumers as an element of the
offense. More specifically, none of the provisions under which Stanko was convicted
required the Government to prove such effects. See 21 U.S.C. §§ 605 (requiring
inspection of meat products), 610 (prohibiting adulteration or misbranding of meat

                                        -13-
products), and 611 (prohibiting mislabeling). Instead, Stanko’s mislabeling,
misbranding, adulteration of meat, and deliberate avoidance of inspection alone ran
afoul of the FMIA, independent of the incidental effects those actions may have had
on competition or consumers.

       An instructive contrast to the FMIA is the Packers and Stockyards Act (PSA),
7 U.S.C. § 192. Meatpackers run afoul of the PSA for such offenses as engaging in
unfair, unjustly discriminatory or deceptive practices; apportioning supplies if such
apportionment has the effect of restraining commerce or of creating a monopoly; and
engaging in any course of business for the purpose or with the effect of manipulating
or controlling prices. 7 U.S.C. § 192 (a), (c), (e). In comparing the PSA with the
FMIA, the Sixth Circuit Court of Appeals has noted that “the statutes have quite
different purposes. The FMIA is a public health statute, aimed at ‘preventing the use
in commerce of meat and meat food products which are adulterated.’” D&W Food
Centers, Inc. v. Block, 

, 755 (6th Cir. 1986) (quoting 21 U.S.C. § 603(a)).
By contrast, “the Stockyards Act is a fair trade practices law, and the chief evil at
which it was aimed was the monopoly of the packers, enabling them unduly and
arbitrarily to injure consumers and suppliers by controlling pricing.” 

omitted). The PSA’s explicit prohibition of activities commercially and
economically harmful to competition or consumers stands in marked contrast to the
FMIA’s public-health related prohibitions, none of which requires proof of economic
effects on competition or consumers. Therefore, despite the potential for Stanko’s
criminal activities to have such incidental effects on competition and consumers, we
find that none of the FMIA provisions under which Stanko was convicted requires the
Government to prove an effect on competition or consumers as an element of the
offense.

       Having determined that the primary purpose of the FMIA is to protect public
health and that the elements of Stanko’s FMIA offenses of conviction do not involve
an economic effect on competition or consumers, we find Stanko’s additional

                                         -14-
arguments unavailing as well. That Stanko’s acts involved fraud and mislabeling does
not transform an FMIA offense into an unfair-trade-practices offense or an offense
similar to the enumerated offenses, notwithstanding the fact that fraudulent conduct
and mislabeling may be present in many unfair-trade-practices statutes.6 In addition,
Stanko’s argument that the FMIA has preempted all state unfair-trade-practices laws
and, therefore, must be one itself is meritless. In assessing whether a federal law has
preempted state law, courts “start with the assumption that the historic police powers
of the states were not to be superseded by the Federal Act unless that was the clear and
manifest purpose of Congress.” Medtronic, Inc. v. Lohr, 

, 485 (1996)
(quotation omitted). Congressional enactments may “override state laws with which
they conflict” and where the state law “stands as an obstacle to the accomplishment
and execution of the full purposes and objectives of Congress.” Jones v. Rath
Packing Co., 

, 525-26 (1977). While it is true that the FMIA prohibits
states from imposing “[m]arking, labeling, packaging, or ingredient requirements in
addition to, or different than, those” mandated under the FMIA, 21 U.S.C. § 678,
nothing in the text of the FMIA indicates an intent to preempt state unfair-trade-
practices laws in general, nor have we found any cases supporting Stanko’s claim that
it does so. In Rath Packing, the Court held that where FMIA labeling requirements
conflicted with California labeling requirements with respect to bacon, the FMIA
requirements preempted California’s. 

The Court based its conclusion on
§ 678’s prohibition of “the imposition of ‘[m]arking, labeling, packaging, or
ingredient requirements in addition to, or different than, those made under’ the Act.”

(quoting § 678); see also Animal Legal Defense Fund v. Provimi Veal, 626

      6
           An “intent to defraud” is not required for conviction under the FMIA. When
an intent to defraud is present, as in Stanko’s convictions, the potential criminal
punishment for the violation increases. See 21 U.S.C. § 676(a) (any violation of any
provision of the FMIA subjects a person to imprisonment “for not more than one year,
or a fine of not more than $1,000, or both such imprisonment and fine; but if such
violation involves intent to defraud . . . such person . . . shall be subject to
imprisonment for not more than three years or a fine of not more than $10,000, or both
. . . .”).

                                         -15-
F. Supp. 278, 286 (D. Mass. 1986) (“[M]eat ingredient standards, labeling and
packaging have been pre-empted by the FMIA, and states cannot impose different or
additional affirmative requirements on meat and meat food products.”) (citation
omitted). Rath Packing does not, however, stand for the proposition that the FMIA
has preempted state unfair-trade-practices laws in addition to state meat-product
ingredient, labeling, and packaging laws.

       Therefore we conclude, based on the primary purpose of the FMIA and the
requirements for conviction under it, that Stanko’s FMIA offenses do not pertain to
“antitrust violations, unfair trade practices, restraints of trade, or other similar offenses
relating to the regulation of business practices” under § 921(a)(20)(A).

III.   CONCLUSION

      Accordingly, we hold that Stanko’s FMIA convictions do not fall within
§ 921(a)(20)(A) exclusion and, as a result, that he was a prohibited person under
§ 922(g)(1). We therefore affirm his convictions.

BRIGHT, Circuit Judge, dissenting.

       It is ordinarily unlawful for anyone “who has been convicted in any court of,
a crime publishable by imprisonment for a term exceeding one year” to possess a
firearm or ammunition which has traveled in interstate commerce, 18 U.S.C.
§ 922(g)(1), but the congressional enactment before us exempts certain individuals
who commit business crimes, 18 U.S.C. § 921(a)(20)(A). The exemption from the bar
to gun ownership applies to persons convicted of “antitrust violations, unfair trade
practices, restraints of trade, or other similar offenses relating to the regulation of
business practices[.]” 18 U.S.C. § 921(a)(20)(A) (emphasis added). Thus a person
who has committed a felony may still own a gun if that person’s felony relates to
certain business crimes.

                                            -16-
       The majority speculates that Congress, on passing this legislation, excluded
only a limited subset of business crimes, and that the Stanko’s Federal Meat
Inspection Act (“FMIA”) offenses, 21 U.S.C. § 601 et seq., are not “unfair trade
practices” crimes or “similar offenses” within the scope of the exemption. The Gun
Control Act of 1968 originally required the Secretary to designate the “similar
offenses” that were within the scope of the exemption, 18 U.S.C. § 921(a)(20) (Supp.
V. 1969). The 1986 Firearms Owners’ Protection Act, Pub. L. No. 99-308, 100 Stat.
449 (1986), however, eliminated the Secretary’s role and left the courts to determine
which business offenses are similar to antitrust violations, unfair trade practices, and
restraints of trade.

        A court’s task of interpreting the exemption is complicated by the lack of
Congressional commentary on § 921(a)(20)(A). Most recently, when Congress
amended the Gun Control Act by enacting the Firearms Owners’ Protection Act, the
bill’s sponsor, Senator James McClure, explained:

      [T]his bill [the Firearms Owners’ Protection Act] has been painstakingly
      crafted to focus law enforcement on the kinds of Federal firearms law
      violations most likely to contribute to violent firearms crime . . . . We
      must compel the enforcing agency to stop harassing honest people and
      to direct their efforts at the violent criminals who give all gun owners a
      bad name.

131 Cong. Rec. S23 (daily ed. Jan 3, 1985) (statement of Sen. McClure).

      The statement seems to limit the prohibition on gun ownership only to “those
who have demonstrated that ‘they may not be trusted to possess a firearm without
becoming a threat to society.’” Scarborough v. United States, 

, 572
(1977) (quoting 114 Cong. Rec. 14773 (1968)) (explaining the intent of the
prohibitions against felons possessing firearms contained in the Omnibus Crime
Control Act of 1968).


                                         -17-
       Congress, by enacting § 921(a)(20)(A), has deemed criminals who commit a
subset of business crimes outside the definition of those who “may not be trusted,” but
it has done little to outline the contours of that subset. The parties here have not
suggested any legislative history explaining the original meaning of the
§ 921(a)(20)(A) exemption or the choice to remove the Secretary’s role in defining
its scope, and like the majority I have found none.

       The result of Congress’s abdication is a criminal statute that is impermissibly
vague. See Kolender v. Lawson, 

, 357 (1983); United States v. Bass, 

, 348 (1971); see also James v. United States, 

, 1601-03
(2007) (Scalia, J., dissenting). The definitions contained in § 921, and those
pertaining to the regulation of gun ownership generally, are loadstones for due process
challenges predicated on vagueness. See, e.g., United States v. Smith, 

,
622 (8th Cir. 1999); United States v. Decker, 

, 166 (8th Cir. 1971);
United States v. Nieves-Castano, 

, 603 (1st Cir. 2007) (collecting cases);
White v. Dep’t of Justice, 

, 1368 (Fed. Cir. 2003). The challenges have
thus far proved unsuccessful.

       But here the vagueness of statute goes beyond, for example, the uncertainty
inherent in defining a “violent felony” for purposes of 18 U.S.C. § 924(e)(2)(B)
(codifying in part the Armed Career Criminal Act), see James v. United States, 

, 1598 n.6 (2007), or a “misdemeanor crime of domestic violence” for
purposes of 18 U.S.C. § 922(g)(9), see United States v. Pfeifer, 

, 437 (8th
Cir. 2004). I recognize that the enumerated crimes of § 921(a)(20)(A) likely do not
lack constitutionally required specificity; they are no more vague than “violent
felony” or “misdemeanor crime of domestic violence.” And, the majority plausibly
distinguishes Stanko’s FMIA violations from the category of excluded “unfair trade
practices” crimes because the FMIA is a public health statute in addition to an
economic regulation. However, § 921(a)(20)(A)’s exemption of similar offenses
clause lacks the same specificity.

                                         -18-
        The “similar offenses” clause of § 921(a)(20)(A) is crucial to this appeal. If,
as the majority notes, this court is to obey a fundamental tenet of statutory
interpretation, the clause must contemplate some crimes or be relegated to “mere
surplusage.” See Potter v. United States, 

, 446 (1894). But the clause
is, at the moment, hollow: the Secretary seemingly failed to designate any crimes
prior to 1986 and I am not familiar with any precedent placing a crime within its
scope. Cf. United States v. McLemore, 

, 98 (S.D. Ala. 1992) (crime
of odometer tampering, 15 U.S.C. §§ 1984, 1990c(a), an “unfair trade practice” crime
within the scope of § 921(a)(20)(A)). Courts have only, like the majority in this case,
provided some guidance regarding crimes that are outside the clause.7 See, e.g.,
United States v. Oldroyd, No. 97-30354, 

(9th Cir. July 28, 1998)
(unpublished opinion) (harboring illegal alien not offense relating to regulation of
business practices); Dreher v. United States, 

, 332 (5th Cir. 1997) (mail
fraud and wire fraud not offenses excluded by § 921(a)(20)(A)); United States v.
Kruckel, No. 92-611, 

(D.N.J. Aug. 13, 1993) (crime of filing false
tax returns not within similar offenses clause). It may be that the district court in
Dreher was correct when it described the similar offenses clause to include “violations
of laws which likewise seek to enhance competition and prevent injuries to consumers
and businesses.” Dreher v. United States, 

, 683 (W.D. La. 1996).
But, that judicially constructed definition may also be too restrictive to the extent that
it excludes statutes—like the Federal Meat Inspection Act—that are primarily, or


      7
         The majority includes United States v. Meldish, 

(2d Cir. 1983) in
its catalogue of cases that have examined § 921(a)(20)(A)’s exemption. Meldish held
that the crime of importation by means of a false customs declaration, 18 U.S.C.
§ 542, is not an unfair trade practices crime, and that determination provides some
guidance. But, the case is unhelpful as an example of crimes not included in the
similar offenses clause because Meldish analyzed the § 921(a)(20)(A) exemptions
prior to 1986, when the Secretary was the gatekeeper of the similar offenses clause.
It is at least possible that a court, examining the crime today, could conclude that
§ 542 offenses do not prohibit an unfair trade practice but are within the judicially
constructed set of similar offenses.

                                          -19-
partially, designed to prevent evils beyond economic harm. Courts have yet to
discover—or be presented with—an instance where the government sought to use
such a purely economic crime, outside the three enumerated categories, to justify an
18 U.S.C. § 922 prosecution.

       The complete absence of Congressional guidance and scarcity of federal
precedent leaves the meaning of the similar offenses clause unconstitutionally vague,
and thus the class of individuals who may possess a firearm without the threat of
prosecution is in part undefined. All persons, including those like Stanko, enjoy the
right to live under a system of laws in which “a penal statute define[s] the criminal
offense with sufficient definiteness that ordinary people can understand what conduct
is prohibited and in a manner that does not encourage arbitrary and discriminatory
enforcement.” 

. That right should not be jeopardized by an
approach to statute drafting and interpretation that forces at least one individual (for
each arguably economic crime) to learn, ex post, whether he has committed a crime
by possessing a firearm.8 See 

(Scalia, J., dissenting).

       The similar offenses clause of § 921(a)(20)(A) could be read as the majority
determines, or otherwise, as contended by Stanko. Either is a plausible interpretation
of the text. Stanko should not be convicted under a statute that is so uncertain as to
its meaning, and therefore I respectfully dissent.
                    ______________________________

      8
        Stanko attempted but failed to get a final adjudication of his rights in a non-
criminal setting. He sought a declaratory judgment that his FMIA offense was within
the scope of § 921(a)(20), which a district court denied on the merits, but the Ninth
Circuit vacated the court’s order because Stanko had not, at that time, suffered a harm
and thus lacked standing. See Stanko v. United States, No. 95-35289, 

(9th Cir. Aug. 22, 1995) (unpublished opinion). The Ninth Circuit’s decision
highlights the concern I express in this dissent: our system of laws should not accept
a statute so vague that an individual must suffer the harm of a § 922(g) conviction
before learning from the courts whether his prior conviction falls within the scope of
§ 921(a)(20)’s exemptions.

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